Prepaid cards Public telephony & internet cards The cards are produced in any format and for any market. Different types of laminations are used like thermal lamination, pvc film lamination or holographic lamination. Printing is protected by transparent foil. Scratch-off panels are applied as per customer requirement like holographic panels or hot stamp panels etc. Holograms, microprinting, guilloches and other security features are available upon request. Pvc cards, plastic cards, paper board cards, embossed cards, punch-out cards, lamination (matte, glossy, oil finish) and without lamination. Pre-paid phone cards (with and without personalization), scratch-off cards, smart cards, chip cards (s50, sle4428, sle4442, sle4436, sle5536), payphone cards, internet cards. Cards for mobile operators Sim represents the only controllable network element in the hands of the wireless customer; it is the operators' unique and direct link with them. Following products take advantage of this strategic link to offer voice and data services for the wireless market. Sim (subscriber identity module) cards- for gsm operators. 32k, 64k, 128k, 256 k eeprom, java 2.2.1 uicc platform, 32 bit cpu, supports iso 7816 part 1, 2, 3, 4, 8 and 9. (u) sim (universal subscriber identity module) cards- for 3g operators. Memory from 64 kb to 128 kb or above. 16 bits to 32 bits microprocessors. Interoperable and multi application platform. 3gsm/wcdma/gsm compatible. Supports iso 7816 protocol t=0 and t=1. Ruim cards (removable-user identity module) - imos os platform or java uicc open platform. For cdma2000 1x 3g mobile systems. Supports atoms. Wib (wireless internet browser) cards. Ota/ota2 (over-the_air) cards. as per customer's requirement